单词拼写（每小题1分 共15分）
It sounds a good idea, but it r__________ to be seen whether it will succeed.
She prefers pop music and jazz to c__________ music.
A m_______ is a person who performs or writes music, especially as his/her job.
Many countries, i_________ China, are strongly against terrorism (恐怖主义).
C__________ among youths to enter the best colleges is intense (激烈的).
Unexpected difficulties a__________ when they were doing their experiment.
Man should protect w__________ for his own existence.
There is no _________ (怀疑) that he can do the job well.
More than a hundred people were killed in the crash and only five passengers ______(幸存).
People in Europe are not ________ (熟悉) with Chinese music.
We will ___________(替换) any goods that are damaged.
The noise from the street __________ (影响) our work.
What should we do to punish those who do _______(危害) to the animals?
I would _________ (感激)it if you could pay in cash.
Hangzhou is an ancient city with many c      sites. Many visitors come to Hangzhou every year.